Aster looked at the bright yellow chain link which was trying to burn him with yang flames, and a he finally understood why the Diamond Bone Orchid, a spirit herb which by innate is an Immortal grade treasure, with the capacity to keep growing and surpass the Mortal realms, according to Rya, grew in a place linked to middle ranked Stellar System.
The evil spirit said that the cage in which the Glacial Liger was contained, had two types of chains attached to it, one was dark blue chains and the second were bright yellow chains, the yin chain was supposed to nurture the spirit ice, while the yang chain was supposed to seal it, so that it couldn't escape.
After the final battle the galaxy-scale formation was partially destroyed, leaving only three suns and two moons behind, meaning that the nutrition was less intense than the sealing.